2 × 11 × 71 × 571

Prime Factor Structure

Factorization String 2 × 11 × 71 × 571

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,482,624

Proper Divisor Sum 590,722

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #891899 ← → #891907

1 2 11 22 71 142 571 781 1,142 1,562 6,281 12,562 40,541 81,082 445,951 891,902

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

891,902 445,951 1,337,854 668,927 2,006,782 1,003,391 3,010,174 1,505,087 4,515,262 2,257,631 6,772,894 3,386,447 10,159,342 5,079,671 15,239,014 7,619,507 22,858,522 11,429,261 34,287,784 17,143,892 8,571,946 4,285,973 12,857,920 6,428,960 3,214,480 1,607,240 803,620 401,810 200,905 602,716 301,358 150,679 452,038 226,019 678,058 339,029 1,017,088 508,544 254,272 127,136 63,568 31,784 15,892 7,946 3,973 11,920 5,960 2,980 1,490 745 2,236 1,118 559 1,678 839 2,518 1,259 3,778 1,889 5,668

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.